Home / 150,732,997.11-226,045,988.68-44,225,460.11

Finding the Fourth Proportional to 150,732,997.11, 226,045,988.68 and 44,225,460.11

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Solution

The fourth proportional to 150,732,997.11, 226,045,988.68 and 44,225,460.11 is: 66,322,491.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,732,997.11 : 226,045,988.68 = 44,225,460.11 : x
  2. Step 2: Convert to fraction form
    150,732,997.11/226,045,988.68 = 44,225,460.11/x
  3. Step 3: Cross multiply
    150,732,997.11x = 226,045,988.68 × 44,225,460.11
  4. Step 4: Simplify right side
    150,732,997.11x = 9,996,987,855,357,038
  5. Step 5: Solve for x
    x = 9,996,987,855,357,038/150,732,997.11
  6. Step 6: Final answer
    x = 66,322,491.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.